<div class="content__title">
                                                                                                                                <h1>二维码
                                                                                                                                                                                                                                                                <a href="//ng-alain.com/components/qr" target="_blank">Document</a>
                                                                                                                                </h1>
</div>
<nz-card>
                                                                                                                                <nz-row [nzGutter]="24">
                                                                                                                                                                                                                                                                <nz-col [nzSpan]="8" class="text-center">
                                                                                                                                                                                                                                                                                                                                                                                                <qr [value]="value" [background]="background" [backgroundAlpha]="backgroundAlpha" [foreground]="foreground"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                [foregroundAlpha]="foregroundAlpha"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                [level]="level" [mime]="mime" [padding]="padding" [size]="size" style="border:1px solid #999"></qr>
                                                                                                                                                                                                                                                                </nz-col>
                                                                                                                                                                                                                                                                <nz-col [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                <form nz-form>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">背景</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-group>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div nz-col nzSpan="12">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <input nz-input type="color" [(ngModel)]="background"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [ngModelOptions]="{standalone: true}">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div nz-col nzSpan="12">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-number [(ngModel)]="backgroundAlpha" [nzMin]="0" [nzMax]="1" [nzStep]="0.1"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [ngModelOptions]="{standalone: true}"></nz-input-number>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-input-group>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">前景</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-group>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div nz-col nzSpan="12">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <input nz-input type="color" [(ngModel)]="foreground"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [ngModelOptions]="{standalone: true}">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div nz-col nzSpan="12">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-number [(ngModel)]="foregroundAlpha" [nzMin]="0" [nzMax]="1" [nzStep]="0.1"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [ngModelOptions]="{standalone: true}"></nz-input-number>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-input-group>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">误差</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-select [(ngModel)]="level" [ngModelOptions]="{standalone: true}">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="L" nzLabel="L"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="M" nzLabel="M"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="Q" nzLabel="Q"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="H" nzLabel="H"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-select>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">Mime</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-select [(ngModel)]="mime" [ngModelOptions]="{standalone: true}">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="image/png" nzLabel="image/png"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="image/jpeg" nzLabel="image/jpeg"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-option nzValue="image/gif" nzLabel="image/gif"></nz-option>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-select>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">内边距</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-number [(ngModel)]="padding" [ngModelOptions]="{standalone: true}" [nzMin]="0"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [nzMax]="100"></nz-input-number>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                px
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-label [nzSpan]="8">大小</nz-form-label>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-form-control [nzSpan]="16">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <nz-input-number [(ngModel)]="size" [ngModelOptions]="{standalone: true}" [nzMin]="100"
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 [nzMax]="1000" [nzStep]="padding"></nz-input-number>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                px
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-control>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </nz-form-item>
                                                                                                                                                                                                                                                                                                                                                                                                </form>
                                                                                                                                                                                                                                                                </nz-col>
                                                                                                                                </nz-row>
</nz-card>
